Matz (elbow) won't attempt to throw for another three weeks, MLB.com's Anthony DiComo reports.

EDGE Analysis

His MRI came back negative, but he still received a PRP injection, and is now a lock to open the year on the disabled list. Zack Wheeler and Robert Gsellman won the final two rotation spots, but both are overqualified to pitch at the back of a rotation, so the Mets can afford to be patient with Matz.